Android - Set Layout_Gravity programmatically for LinearLayout

Question

I\'ve got the following problem: I implemented a HorizontalScrollView which contains in one case a LinearLayout and an ImageView. In t

Answer 1

Do somethings like this :

   LayoutParams lp = new LayoutParams();
   lp.gravity= Gravity.CENTER_HORIZONTAL; 
   myImg.setLayoutParams(lp);

UPDATE : Another way to do this :

LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
                LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
            params.weight = 1.0f;
            params.gravity = Gravity.CENTER;

            imageView.setLayoutParams(params);

Answer 2

I think , this one will work for you

FrameLayout.LayoutParams layoutParams = new ScrollView.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
 layoutParams1.gravity(YourGravity);
yourImage.setLayoutParams(layoutParams);

Answer 3

Put the ImageView in a FrameLayout like this:

Removed extra code

ImageView image = new ImageView(mContext);
image.setLayoutParams(new FrameLayout.LayoutParams(width, height, gravity));

More info here.